The fossil fuel industry has done an excellent job installing blinders on much of the general public. Tesla wanted electricity to be free, but Edison, Westinghouse, G.E., etc... all wanted to find a way to make money, and they did.
It is not difficult for me to imagine everyone having their own personal energy. Every house and building covered in collector cells, several wind turbines, using hydro and geothermal more, but it is my belief that regeneration and kinetic energy sources will be another excellent alternative source.
There is NO doubt that other sources MUST be used. Commercials brag about having one hundred years supply of natural gas, or "clean coal", or "safe and efficient nuclear power". That is ridiculous. What are they saying to their great grandkids? You deal with it? Oil, coal, and nuclear have done enough. It is time to open your eyes, realize- oil, coal, and nuclear WILL NOT be the choice for a decent future.
My real point- Anthropogenic aquifer contamination should not even be a question, and even if they did find a way to safely extract, it would be selfish and ignorant to use up natural resources when alternatives are available. It should be set up and stored for a future when these sources might have to be used, ya' think?